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[期刊论文] 作者:By He Luyang, 来源:Beijing Review 年份:2020
Brazilian President Jair Bolsonaro announced on July 7 that he tested positive for the novel coronavirus disease (COVID-19). The 65-year-old is considered to be in the high-risk age group for the viru...
[期刊论文] 作者:He Wenping, 来源:当代世界英文版 年份:2020
Research Fellow, Institute of West-Asian and  African Studies, Chinese Academy  of Social Sciences and China-Africa Institute  The COVID-19 pandemic that has been ravaging the world in 2020 poses a ce...
[期刊论文] 作者:Fang-Fei Lv,He He,Huai-Mei Bi, 来源:TMR整合护理 年份:2020
Objective: To explore the application effect of "Internet+" combined with question teaching method in the teachingof characteristic nursing of Dai medicine. Met...
[期刊论文] 作者:He Yu-feng,Guo Rui-lan,He Yi-jun, 来源:Journal of Acupuncture and Tuina 年份:2020
[期刊论文] 作者:Siyi He,He Li,Maomao Cao,Dianq, 来源:中国癌症研究:英文版 年份:2020
China is faced with heavy burdens caused by lung cancer,which has climbed to the top of both cancer incidence and mortality spectrums.The age-standardized rates...
[期刊论文] 作者:An He,Cun Xue, 来源:中国物理B(英文版) 年份:2020
Using time-dependent Ginzburg-Landau formalism,we investigate the multiple reversals of ratchet effects in an unpatterned superconducting strip by the tilted dy...
[期刊论文] 作者:He Liu,Lufeng Zhang,, 来源:西部人居环境学刊 年份:2020
Taking Beijing, China from 1949 to 2018 for example, this paper explores the changes of local residential layout and morphology during the past 70 years on the basis of relevant theoretical researches...
[期刊论文] 作者:Feng Sun,He Xu, 来源:生物设计与制造(英文) 年份:2020
One of the reasons behind failed engineering surfaces and mechanical components is particle erosion wear;thus,to mitigate its happening,biomimetic engineering i...
[期刊论文] 作者:Yuanpan HE Huihe LI, 来源:农业生物技术(英文版) 年份:2020
Abstract[Objectives] This study was conducted to screen compound fertilizers suitable for ginger (Zingiber officinaleRoscoe).  [Methods] The effects of several different compound fertilizers on the gr...
[期刊论文] 作者:Wuxi Leng,Junxu He, 来源:电力能源(英文) 年份:2020
Due to the widespread application in recent years, high-power pulse sources have received special attention from large companies and R & D institutions around t...
[期刊论文] 作者:Yan Yan,Hai-Jun He, 来源:海南医科大学学报:英文版 年份:2020
Osteonecrosis of the Femoral Head (ONFH) is a refractory disease of orthopedics, and its incidence is gradually increasing. Often due to lack of timely interven...
[期刊论文] 作者:Hong YANG,Ju HE, 来源:亚洲农业研究:英文版 年份:2020
In recent years,the development of rural e-commerce has been rapid but not balanced,and the upward scale of agricultural products is much smaller than the downw...
[期刊论文] 作者:Haifang HE,Kan ZHENG, 来源:亚洲农业研究:英文版 年份:2020
China has a vast territory and numerous ethnic groups,forming various regional cultures with different styles.However,the architectural design education in coll...
[期刊论文] 作者:Tianhua He,Chengdao Li, 来源:作物学报:英文版 年份:2020
Crop genetic improvements catalysed population growth,which in turn has increased the pressure for food security.We need to produce 70%more food to meet the dem...
[期刊论文] 作者:Shi-Jun Li,Jing He, 来源:衰老研究 年份:2020
Background:Platelet activation is considered as the early stage of thrombus,which is important to thrombogenesis in acute myocardial infarction.Platelet miRNAs...
[期刊论文] 作者:LiMing Wang,XiaoBo He, 来源:地球与行星物理:英文版 年份:2020
The 660-km discontinuity that separates the Earth's upper and lower mantle has primarily been attributed to phase changes in olivine and other minerals.Reso...
[期刊论文] 作者:Mianzeng Zhong,Jun He, 来源:半导体学报:英文版 年份:2020
The discovery of graphene,the first two-dimensional material with a thickness of an atomic layer,opened the prelude to the development of other atom-thin two-di...
[期刊论文] 作者:Hongyang Liu,Xuechuang He, 来源:当代教育研究(百图) 年份:2020
This study is aim at investigate the current situation of higher vocational students receiving upward comparative parenting and the differences in upward compar...
[期刊论文] 作者:LIU Yanfei,HE Xiaobin, 来源:上海航天(中英文) 年份:2020
In this paper,an interleaved LCLC converter with enhancement-mode(E-mode)GaN devices is introduced to achieve the accurate current sharing performance for data...
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